Use this column for rapid purity check and screening of proteins with molecular weights between Mr 3,000 and 70,000, such as recombinant tagged proteins. GE Healthcare Superdex 75 Increase Prepacked Columns are ideal when time is limited and low buffer and sample consumption is important. Superdex 75 Increase 5/150 GL, Prepacked column

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting 5M SPECTRA/POR 7 15,000 MWCO 45MM WIDTH

For smaller dialysis experiments or evaluating dialysis tubing for dialysis application SPECTRA/POR 2 TRIAL KIT 12-14K MWCO 120MM WIDTH

With Standard Grade Regenerated Cellulose membrane tubing for applications with significant size difference between MW species being separated SPECTRA/POR 3 TRIAL KIT 3,500 MWCO 54MM WIDTH

For molecular separation, protein binding studies, electrolyte removal and desalting 15M SPECTRA/POR 5 TRIAL KIT 12-14K 140MM WIDTH

Clear, flexible and sturdy; Standard Grade RC (regenerated cellulose) membrane conveniently pre-equilibrated in water, eliminating the need to soak to remove glycerin and hydrate the membrane 10M SPECTRA/POR 6 1,000 MWCO 45MM WIDTH

Consist of a single-piece, hinged clamp with sealing ridges that securely lock over the dialysis tubing to provide a leak-proof seal X10 SPECTRA/POR TUBING CLOSURES 55MM,ORANGE (PACKOF 10)

A transforming technology for plasma protein-binding assays SINGLE-USE RED PLATE WITH INSERTS

Weak anion exchanger for small-scale protein purifications.  GE Healthcare Lifescience™ HiTrap™ DEAE Sepharose Fast Flow IEX Columns are convenient and rapid. X5 HITRAP DEAE FAST FLOW 5ML

Consist of a single-piece, hinged clamp with sealing ridges that securely lock over the dialysis tubing to provide a leak-proof seal X10 Universal closures for sealing tubing 70mm Red

Selected MWCOs from 100 to 100,000 Daltons 10M SPECTRA/POR BIOTECH CE 100,000 MWCO 10MM

With Pre-wetted ready-to-use tubing, not requiring soaking to remove glycerol SPECTRA/POR 6 TRIAL KIT 8,000 MWCO 24MM WIDTH

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 20,000-dalton protein MW cut-off (MWCO). X8 Dialysis cassette Pierce Slide-A-Lyzer 20K/Pkg

X10 Closure BioDesign dialysis tubing small fordialysis tubing up to 21.3mm (pack of 10)

Hitrap chelating sepharose FF X5 HITRAP 5X5ML CHELATING SEPH FF, Prepacked columns

Perform high-throughput sample desalting for mass spectrometry, HPLC, capillary electrophoresis, metabolite screening and assay development. X4 Zeba 96-Well Desalting Plate,7K MWCO

Ideal for small, critical dialysis applications that require the more concise selectivity and retention provided by Biotech Cellulose Ester (CE) Membrane than Standard Grade RC 1M SPECTRA/POR BIOTECH CE TRIAL KIT 100-500 MWCO,16MM

With chemically-treated tubing to remove any trace levels of heavy metals and sulfide compounds SPECTRA/POR 7 TRIAL KIT 10,000 MWCO 12MM WIDTH

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting 15M SPECTRA/POR 3 MEMBRANES MWCO 3500 WIDTH 45MM

With tubing made from biologically inert and ultra-pure Biotech cellulose ester membrane 1M SPECTRA/POR BIOTECH CE TRIAL KIT 500-1,000 MWCO, 24MM

With tubing made from Biotech RC membrane that can tolerate concentrated-weak acids, bases, dilute-strong acids, bases, most alcohols and some mild or dilute organic solvents SPECTRA/POR BIOTECH RC TRIAL KIT MWCO 8-10KD 10MM

X10 TUBING CLOSURE 55MM,BLUE (PACK OF 10)

Securely close dialysis tubing up to 50mm flat diameter, including SnakeSkin Dialysis Tubing, with these sturdy, non-floating tube closures. X6 SnakeSkin Dialysis tubing clip (pack of 6)

Suitable for all types of laboratory dialysis including desalting, compound separation and binding studies. X50 Dialysis tubing 3.5kDa MWCO, 28.7mm dia.stripscellulose 305mm 28.7mm wet diameter (pack of 50)

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 2000-dalton protein MW cut-off (MWCO). X10 Dialysis cassette Pierce Slide-A-Lyzer 2kDa10 /Pkg

Perform sample buffer exchange with these 10,000-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes. X250 Dialysis unit Pierce Mini Slide-A-Lyzer 10

Use for high-resolution, small-scale protein purification. GE Healthcare Life Sciences™ HiTrap™ IEX HP Prepacked Columns are prepacked, ready-to-use Sepharose™ High Performance strong cation exchange columns. HITRAP Q HP 5X5ML

With chemically-treated tubing to remove any trace levels of heavy metals and sulfide compounds SPECTRA/POR 7 TRIAL KIT 1,000 MWCO 45MM WIDTH

Remove buffer salts and contaminants and maximize sample recovery using this semi-permeable membrane with a 10000-dalton protein MW cut-off (MWCO). X50 SLIDE-A-LYZER 10KD 0.5-3ML

Designed to meet the demands of modern large-scale manufacturers. GE Healthcare Capto Q, 25ml is a strong anion exchange BioProcess medium, for fast, efficient, and cost-effective capture and intermediate protein purification of quaternary amine ligands. 25 ML CAPTO Q MEDIUM 25ML STORE AT ROOM TEMPERATURe